How can i change windows?

Hi. i have windows xp and i want to change it to windows x home edition how can i change windows help!!How can i change windows?
Whether you have XP Pro, or XP Media Center Edition, both have everything XP Home has, plus some extra features that you may never use.



So, why do you want to downgrade to XP Home??? Please tell us what the real problem is, and if you want to avoid formatting the hard disk.



Maybe all you need to do is do a ';Clean Install'; of your current version of Windows, particularly if your PC seems slow or it does weird things.



Please re-post with this info, and maybe we can help.How can i change windows?
This may help you look in the link